baber/WOPTO huggingface dataset:
Patent JP-2004234498-A (JP)
Title: Information processor
Inventor: OKAMOTO HIDEAKI
IPC: B41J5/30
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a timeout error of an information processor according to the operating state of a recording device even if the recording device in an ink jet recording system rejects transfer of recording data transferred from the information processor.  <P>SOLUTION: When recording data to be recorded in the recording device are generated, transfer propriety information indicating the propriety of transfer of recording data reported from the recording device and operation information indicating the operating state of the recording device are examined prior to transfer of the generated recording data to the recording device. When the recording device is under restoration operation or ink-fixation waiting, the transfer of recording data is controlled so as to wait until such an operation is ended while preventing the timeout of the information processor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230345-A (JP)
Title: Magnet filter
Inventor: ABE NOBORU
IPC: B03C1/28
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet filter which is improved in the efficiency of removing iron and which facilitates maintenance work such as cleaning of a bar magnet.  <P>SOLUTION: This magnet filter has a plurality of bar magnets 1 and a housing 2 covering them and the plurality of bar magnets 1 are arranged in proximity of each other in a specified space of the housing 2. The housing 2 is composed of a plurality of units 4 each having only one bar magnet or blocks 5 each having a plurality of bar magnets 1 separately fixed at a specified interval, all detachably assembled and fixed in the specified space so that the bar magnets 1 adjacent to each other are sufficiently arranged in the proximity to each other. Thus, the efficiency for removing iron can be improved, whereas the filter can be easily disassembled into separate units 4 or blocks 5. This means the adjacent bar magnets 1 are assigned to different units 4 or blocks 5 from each other and each bar magnet 1 can be easily cleaned.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236700-A (JP)
Title: Game machine
Inventor: ITO YUZO
IPC: A63F7/02
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the attraction by performing either a re-variation presentation or a special presentation using the same presentation pattern without applying a burden on a main control means.  <P>SOLUTION: Whether a re-lottery presentation or a probability variation notice presentation should be executed is determined when the pattern variation is stopped in a combination to be finally a jackpot of probability variation, and based on the results of the determination, the control for performing the re-lottery presentation or probability variation notice presentation is executed. If the tentative patterns and stopped patterns are both probability variation patterns, a jackpot combination of probability variation patterns are stopped temporarily (c), and after that, the probability variation notice presentation is performed by displaying a message image IN ("Congratulations on the probability variation!") on a variable display H, and the jackpot combination of probability variation patterns is stopped (e). If the tentative patterns are not the probability variation patterns while the stopped patterns are the probability variation patterns, a jackpot combination of non-probability variation patterns is temporarily stopped (g), and after that, the re-lottery presentation is performed, and the jackpot combination of the probability variation patterns is stopped (e).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238224-A (JP)
Title: Compound semiconductor crystal growth apparatus
Inventor: NAKAZAWA TAKESHI
IPC: C30B29/42
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor crystal growth apparatus which can lower the thermal conductivity in the axial direction of a holder while it can keep high the thermal conductivity in the direction of the periphery of the holder.  <P>SOLUTION: The compound semiconductor crystal growth apparatus has a crucible 27 which holds a GaAs melt 31, a heater 39 which gives radiant heat to the crucible 27 to form a desired temperature gradient, and a high thermal conductivity cylindrical holder 43 formed between the heater 39 and the crucible 27. The cylindrical holder 43 is provided with a thermal conduction controlling member which allows thermal conduction in the peripheral direction of the holder 43 but inhibits the thermal conduction in the axial direction. The thermal conduction controlling member is constituted from slits 43a, the slits 43a are provided in the peripheral direction of the holder 43, and the slits 43a divide the holder 43 in the axial direction to form zones. The slits 43a provided in the peripheral direction of the holder 43 are formed in a multistage manner along the axial direction of the holder 43.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236561-A (JP)
Title: Method for creating three-dimensional type seaweed bed using porous substrate
Inventor: TETSU YOSHIMATSU
IPC: A01G33/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for creating a three-dimensional type seaweed bed for solving the problem that it is impossible to perform large-scale seaweed bed creation as there is no guarantee to form a seaweed bed for natural imbedding of spores of seaweeds by a conventional technique and an installation work and a creation range become enormous in cost and labor, and enabling using a porous substrate with a seed thread attached with spores of seaweeds enabling the large-scale and secure seaweed bed creation.  <P>SOLUTION: This method for creating the large-scale seaweed bed attached with seaweeds and sea plants comprises using the porous substrate on which the spores of sea plants intended for the seaweed bed creation and also coral eggs easily grow and to which roots of seaweeds easily stick, and at the same time, forcibly sticking the seed thread attached with the spores of seaweeds to the surface of the porous substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242423-A (JP)
Title: Slotless permanent magnet motor
Inventor: SHIKAYAMA TORU
IPC: H02K5/18
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slotless permanent magnet motor where a rise in the temperature of an air-core coil is reduced.  <P>SOLUTION: The slotless permanent magnet motor comprises a stator 10 composed of a stator yoke 11b, brackets 16a and 17, and an air-core coil 12b; and a rotor 1 comprising a permanent magnet 3. The bracket 16b is provided with an annular recess in which the ends of the air-core coil 12b and the stator yoke 11b are inserted. An organic material, an inorganic material, or a composite material of organic material and inorganic material is interposed between the annular recess provided to the bracket 16b and the ends of the air-core coil 12b and the stator yoke 11b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237405-A (JP)
Title: Apparatus and method for holding sheet, and manufacturing method of substrate
Inventor: KOYAMA MASAYOSHI
IPC: H05K3/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of holding a sheet with which the sheet can be held without flexure and also can be held while removing wrinkles of the sheet, and to provide a manufacturing method of a substrate.  <P>SOLUTION: A towered frame 2 having a plurality of annular grooves 12 formed, and a securing frame 3 oppositely provided to the frame 2 and having a plurality of annular cavities 23 provided oppositely to the grooves 12 to be capable of projecting toward the grooves 12 are provided. The cavities 23 are made to project toward the opposite grooves 12 respectively in the order from the cavity 23 provided outside to the cavity 23 provided inside. The outer periphery of a sheetlike substrate material 31 is pushed into the respective grooves 12 sequentially by the cavities 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003299489-A (JP)
Title: Nucleic acid construct
Inventor: NEMOTO NAOTO
IPC: C12P21/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique useful in refining in vitro virus virion on the mRNA side through tagging an in vitro virus genome without making any troublesome manipulation and also useful in preparing protein chips by immobilizing an mRNA onto a substrate.  <P>SOLUTION: A nucleic acid construct for preparing a conjugate of a single- stranded RNA and a protein encoded thereby is such one that a single-stranded DNA sequence capable of annealing with a sequence on the 3'-terminal side of a single-stranded RNA is contained on the 3'-terminal side and has a primer sequence for the reverse transcription of said single-stranded RNA on the 3'-terminal, and a nucleic acid derivative-terminated spacer sequence is bound in a branched manner, and an affinity substance is bound onto the 5'-terminal side of said single-stranded DNA sequence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004243334-A (JP)
Title: Double skin panel, and friction stir joining method therefor
Inventor: HARA JUN
IPC: B23K101/18
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method where a pair of double skin panels are flatly subjected to friction stir joining in such a manner that, even if there is a level difference between the outside faces in a state where the edge parts are butted each other before joining, the level difference is not left after the joining.  <P>SOLUTION: The double skin panels 10 and 20 are provided with metallic outer plates 11 and 21 and inner plates 12 and 22 substantially parallel with each other and connection parts 14 and 24 connecting them, and the connection parts 14 and 24 are formed so as to control the spacing between the outer plates 11 and 21 and the inner plates 12 and 22 at the positions. The double skin panels 10 and 20 are arranged so as to be butted at the edge faces of the outer plates 11 and 21 and the edge faces of the inner plates 12 and 22 with each other, and a rotary tool 30 is pushed into the butted parts T1 and T2 from the outside. While control is performed in such a manner that the outside faces 11a and 21a of the outer plates 11 and 21 and the outside faces 12a and 22a of the inner plates 12 and 22 during the joining are made flat, while pressurizing force is supported at the connection parts 14 and 24, the outer plates 11 and 21 or the inner plates 12 and 22 are subjected to friction stir joining.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003308609-A (JP)
Title: Manufacturing method and manufacturing apparatus for recording medium, and recording medium
Inventor: SHINOKAWA TAIJI
IPC: C23C14/14
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a recording medium to effectively suppress the occurrence of a thermal damage of a polymeric base material.  <P>SOLUTION: The method for manufacturing the recording medium having a polymeric base material, a recording layer formed on one surface of the polymeric base material, and a reinforcing layer which is a thin metallic film formed on the other surface of the polymeric base material comprises forming the polymeric base material 6a previously formed with the recording layer on one surface and a cooling rotary support 3 having a surface consisting of at least a dielectric substance 3a in such a manner that the recording layer exists between the polymeric base material and the cooling rotary support, thereby producing an electrostatic attraction force between the recording layer and the polymeric base material and forming the reinforcing layer on the other surface of the polymeric base material in the state of bringing both thereof into tight contact with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004243203-A (JP)
Title: Liquid-liquid extractor
Inventor: OKAZAWA KOICHIRO
IPC: B01D11/04
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a liquid-liquid extractor and to prevent the installation space of the liquid-liquid extractor from being restricted.  <P>SOLUTION: The liquid-liquid extractor has a columnar wall body 31 having an inlet for supplying a raw material and an extractant and an outlet for discharging an extracted liquid and a residual extracted liquid formed thereto, a stirrer arranged in close vicinity to the inner peripheral surface of the columnar wall body 31 to stir (agitate) the raw material and the extractant and the reinforcing material axially arranged to the outer peripheral surface of the columnar wall body 31. In this case, since the reinforcing material is axially arranged to the outer peripheral surface of the columnar wall body 31, the shaking of an extraction column 22 due to a wind, an earthquake or the like can be prevented and a structure for supporting the extraction column 22 is dispensed with.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247955-A (JP)
Title: Communication system and communication method
Inventor: ONODERA SATOSHI
IPC: H04L12/70
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and a communication method for realizing reduction in a load on packet analysis in a relaying apparatus and reduction in communication traffic.  <P>SOLUTION: An access list generating section 5 provided to a DHCP server 1 generates an access list 6 wherein conditions to decide permission or rejection of packet transmission/reception according to information of the right of use of a user are recorded and provides the list 6 to a client 3 together with an IP address. An access control function section 8 provided to the client 3 references the access list 6 every time the section 8 detects a packet to discriminate whether the transmission/reception of the packet is permitted, and aborts the packet when the transmission/reception of the packet is not permitted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243919-A (JP)
Title: Short-circuiting device for rolling stock
Inventor: MATSUOKA KOICHI
IPC: B61F7/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To actuate a track circuit without fail even if it is formed by a rolling stock having a truck in which wheels and axles are arranged via bearings or slide surfaces.  <P>SOLUTION: A short-circuiting device is provided. According to the device, short-circuit conductors 72a, 72b are connected to grounding devices 71a, 71b at respective one ends, and to a terminal block 73 at the other respective ends. Short-circuit conductors 76a, 76b are connected to bearing support blocks 35a, 35b at respective one ends via bolt fastening or the like, and to a terminal block 77 at the other respective ends. The bearing support block 35a, 35b are mounted on outer cylinders 30a, 30b, respectively, to compose a part of a fixing part. The grounding devices 71a, 71b are set directly on the fixing part without an interposing insulating material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245522-A (JP)
Title: Door of storage vessel
Inventor: OKABE YUICHI
IPC: F25D23/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator provided with left and right doors of hinged double doors on a front opening of a refrigerator main body, having a configuration in which a gasket in which both of left and right doors adhere closely to mutually opposing faces when they are closed is adopted to prevent leakage from a thermal insulation material, and capable of increasing width in the left and right directions of shelves formed on rear sides of both of left and right doors with an easily assembled structure.  <P>SOLUTION: This refrigerator is provided with the left and right doors of hinged double doors on the front opening of the storage vessel main body. The gasket in which both of left and right doors adhere closely to opposing side faces mutually when they are closed is attached to both of left and right doors. A door cap connecting a surface plate with a rear plate is provided on the opposing side faces of both of left and right doors, and the gasket is attached to the door cap. The connection of the rear plate and the door cap has a configuration in which a locking projecting part formed in either of a rear part of the door cap and the rear plate is elastically fitted in a locking recessed part formed in the other of them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250955-A (JP)
Title: Device for locking/unlocking sliding door of cabinet
Inventor: KANETANI KAZUAKI
IPC: E05B41/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for locking/unlocking a sliding door of a cabinet, which prevents the occurrence of a situation such that it cannot be determined whether or not the sliding door is locked, in spite of the actuation of an electric actuator, by preventing the actuation of the electric actuator except in the fully closed state of the sliding door.  <P>SOLUTION: This device for locking/unlocking the sliding door, wherein engaging members 62 of the sliding doors at left and right ends each can be engaged with/disengaged from members 64 to be engaged on both sides of a cabinet body whose front opening can be opened/closed by the sliding operations of the sliding doors, is equipped with the electric actuator for locking/unlocking the sliding door, and two limit switches 70 for detecting that the left and right engaging members 62 each are engaged with the members 64 to be engaged; and the electric actuator is actuated only when both the limit switches 70 detect an engaging state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215636-A (JP)
Title: Spool for fishing line
Inventor: KIMURA FUJITA
IPC: A01K97/06
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive spool for a fishing line, capable of simply and surely fixing the fishing line.  <P>SOLUTION: This spool for the fishing line 10 is equipped with a spool body 12 and a surface fastener 11. The spool body 12 is equipped with a cylinder part 16 and flange parts 14, 15. The surface fastener 11 is attached at the outside surface 17 of the flange part 15. The surface fastener 11 has a pair of surface fastener pieces 19, 20. The surface fastener piece 19 opens and closes against the surface fastener piece 20 for nipping the fishing line.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251038-A (JP)
Title: Method of circulating sewage in inverted-siphon pipe culvert, and device for circulating the same
Inventor: YOSHIDA TOMONORI
IPC: E03F5/20
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of circulating sewage, which forcedly generates a circulating current in a route of an inverted-siphon pipe culvert, to thereby improve the quality of stagnant water in the inverted-siphon conduit, and to provide a device for circulating the same.  <P>SOLUTION: In an inverted-siphon pipe culver device consisting of an upstream inverted-siphon chamber (1), a downstream inverted-siphon chamber (2), and transverse pipes (3) embedded below an obstacle and connecting both the chambers together, a plurality of the transverse pipes (3) are arranged, and a circulating pump (6) is arranged across one of the transverse pipes (3), for circulating the current backward from the downstream inverted-siphon chamber (2) to the upstream inverted-siphon chamber (1). By virtue of this structure, stagnant water in the inverted-siphon pipe culvert is circulated while a necessary flow rate is maintained, and therefore deposition of scum, sludge, etc. in the pipe culver can be prevented. Further front and rear portions of each transverse pipe (3) are vertically arranged, which are then connected to bottoms of the upstream and downstream inverted-siphon chambers (1), (2), and therefore a passage area is reduced to increase the flow rate, to thereby prevent deposition of earth. Furthermore the circulating pump (6) needs only a small lifting range, and therefore power generating cost is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259949-A (JP)
Title: Thermally conductive reactive curing resin molding and its manufacturing method
Inventor: HIDA MASAYUKI
IPC: H01L23/373
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally conductive reactive curing resin molding which can be easily improved in thermal conductivity, and also to provide a method of manufacturing the same.  <P>SOLUTION: The thermally conductive reactive curing resin molding is obtained from a reactive curing resin composition which contains reactive curing resin and thermally conductive filler. In the reactive curing resin composition, the thermally conductive filler is blended by 5-800 pts.wt. with respect to the reactive curing resin of 100 pts.wt. A molecular chain of the reactive curing resin in the thermally conductive reactive curing resin molding is oriented in the thermal conduction direction. A coefficient of thermal conductivity in the thermal conduction direction is preferably 1.2-10 times as large as that of a non-orienting reactive curing resin molding which is obtained by curing the reactive curing resin composition. In order to manufacture the thermally conductive reactive curing resin molding, a magnetic field is applied to the reactive curing resin composition before the reactive curing resin is reactive-cured, and then the reactive curing resin is cured under the application of the magnetic field.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223210-A (JP)
Title: Skates
Inventor: SHIMOOKA HIDEHITO
IPC: A63C1/02
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide skates, making a skating trace seen as a light mark in a light storage layer in skating in a skating rink having the light storage layer on the skating surface and making the surroundings of one's step emit light in a skating rink having a fluorescent layer on the skating surface to improve fashionability.  <P>SOLUTION: This pair of skates 3 are provided with an ultraviolet ray illuminating device 1 for radiating ultraviolet rays toward the skating surface 8 and a grounding detecting means 2 for detecting the grounding state of the skating means 4, and a switching circuit 7, whereby when grounding is detected, the ultraviolet ray illuminating device radiates ultraviolet rays, and when takeoff of the skating means is detected, extinction (including light-out) of ultraviolet rays is performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262388-A (JP)
Title: Steering operating device of crawler traveling vehicle
Inventor: FUJII TAKANORI
IPC: A01D69/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering operating device of a crawler traveling vehicle capable of smoothly performing disengaging operations of side clutches and an ON operation of the brake in the crawler traveling vehicle provided with the left and right side clutches intermitting power of left and right crawler traveling devices by moving a gear by an oscillating operation of a steering lever and the brake for non-rotatably locking the left and right crawler traveling device.  <P>SOLUTION: Operation amount of the gear in relation to manipulated variable of the steering lever is increased after disengaging the side clutches as compared with when engaging the side clutches. Operation amount of the gear in relation to manipulated variable of the steering lever is reduced in a brake operating state as compared with the disengaging states of the side clutches.  <P>COPYRIGHT: (C)2004,JPO&NCIPI